23405460230 has 16 divisors (see below), whose sum is σ = 42546957264. Its totient is φ = 9269488800.

The previous prime is 23405460229. The next prime is 23405460269. The reversal of 23405460230 is 3206450432.

It is a super-2 number, since 2×23405460230² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23405460193 and 23405460202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11585852 + ... + 11587871.

It is an arithmetic number, because the mean of its divisors is an integer number (2659184829).

Almost surely, 2^23405460230 is an apocalyptic number.

23405460230 is a deficient number, since it is larger than the sum of its proper divisors (19141497034).

23405460230 is a wasteful number, since it uses less digits than its factorization.

23405460230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23173831.

The product of its (nonzero) digits is 17280, while the sum is 29.

The spelling of 23405460230 in words is "twenty-three billion, four hundred five million, four hundred sixty thousand, two hundred thirty".